Vanishing Honeybees Will Affect Future Crops

daninbusiness writes "Across the US, beekeepers are finding that their bees are disappearing — not returning while searching for nectar and pollen. This could have a major impact on the food industry in the United States, where as much as $14 billion worth of agriculture business depends on bees for crop pollination. Reasons for this problem, dubbed 'colony collapse disorder,' are still unknown. Theories include viruses, some type of fungus, poor bee nutrition, and pesticides."

Comments

Re:It's Global Warming!

[Red Flayer]

I know you're joking, but a slightly warmer climate definitely can impact susceptibility to fungal infections, etc.

I kept bees for quite a few years (in NJ) but stopped because of a mite that destroyed my colonies. My last extraction (in 2001) produced less than six pounds from each super, I had been getting 22-25 pounds in the early 90s. The Beekeepers Quarterly had an article at the time suggesting that the red mite was limited in it's northern expansion due to temperature, but that a succession of a few warm winters allowed it to reach nearly all the continental US -- only a harsh winter will kick it back down south.

None of this, by the way, provides any insight into why a slashdotter would keep bees, which is a mystery better left unexplored.

Inbreeding

[zakarria]

This is what you get when you breed monocultures of plants or animals. A single disease or problem that wipes out your entire supply. Trying to determine the specific cause is all well and good, but ultimately somewhat beside the point. If we don't want to have this kind of problem we need to purposefully breed for biodiversity so that one pathogen is less likely to destroy an entire industry. I sincerely hope the entire agricultural industry, and others, really comprehend what it is they should be learning from this and change their priorities a bit before the same thing hits say, the entire corn supply.

Some species do benefit ...

[jc42]

Here in New England, one of the effects of the loss of honeybees has been a very visible recovery of native pollinators. At least it's visible if you have a garden and pay attention to what's happening there. In our yard, we've seen a huge increase in the number of bumblebees over the past few years. We used to see only a few per day; now in the summer you can almost always see several at a time. Of course, you don't get a whole lot of honey from a bumblebee's nest.

Anyway, the local wildlife people have long considered the honeybee an alien invader, much like English sparrows and starlings. They were introduced to North America by humans, and have crowded out many native species.

The natives are doing much better with the honeybees mostly gone. Now if we could find something that kills off English sparrows and starlings in large numbers. Honeybees at least provide honey, but nobody can think of anything that those two kinds of birds are good for.

Re:It's Global Warming!

[ArcherB]

These days it doesn't get cold enough to kill them so they are just laying waste to huge swaths of the forest. =(

I know it is offtopic, but the same thing was happening in East Texas. The pine beetle was devastating the forests there. However, a control method was found that stopped the problem cold. Whenever you found a tree that was infected, you cut the tree down. Unfortunately, the Clinton administration banned cutting down tree on national forests to prevent logging. While his intentions were well meaning, it ended up destroying forests. Like in the west where forest fires had no breaks to stop them, the pine beetle wiped out many national forests in East Texas. It was almost humorous to be driving along and see an empty field surrounded by wooded areas. I asked my uncle what happened and he told that the clear area was a national land while the area around it was privately owned. The private owners would spot the infected trees and cut them down, but since that was illegal in the national forest, the whole plot was wiped out.